Tools & Wizards About Us
vegasstudy.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

vegasstudy.com

Clinical studies Research Center Nevada Las Vegas | NV Research Site

Page Load Speed

5.7 sec in total

First Response

1.3 sec

Resources Loaded

3.6 sec

Page Rendered

824 ms

vegasstudy.com screenshot

About Website

Click here to check amazing Vegas Study content. Otherwise, check out these important facts you probably never knew about vegasstudy.com

Clinical Research Studies Las Vegas - clinical research site delivering quality clinical research studies services through experienced staff in NV

Visit vegasstudy.com

Key Findings

We analyzed Vegasstudy.com page load time and found that the first response time was 1.3 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

vegasstudy.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value3,900 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

Network Requests Diagram

www.vegasstudy.com

1300 ms

thegem-preloader.css

25 ms

thegem-reset.css

11 ms

thegem-grid.css

25 ms

thegem-header.css

27 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 66% of them (60 requests) were addressed to the original Vegasstudy.com, 16% (15 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Js.callrail.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Vegasstudy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.0 kB (8%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vegasstudy.com main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 889.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 103.4 kB

  • Original 127.6 kB
  • After minification 125.0 kB
  • After compression 24.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 103.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 789 B

  • Original 889.8 kB
  • After minification 889.1 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Vegas Study images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.9 kB

  • Original 367.2 kB
  • After minification 367.2 kB
  • After compression 362.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 12.9 kB

  • Original 226.2 kB
  • After minification 226.2 kB
  • After compression 213.3 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Vegasstudy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 57 (77%)

Requests Now

74

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vegas Study. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.vegasstudy.com

www.vegasstudy.com

1300 ms

thegem-preloader.css

thegem-preloader.css

25 ms

thegem-reset.css

thegem-reset.css

11 ms

thegem-grid.css

thegem-grid.css

25 ms

thegem-header.css

thegem-header.css

27 ms

style.css

style.css

33 ms

thegem-widgets.css

thegem-widgets.css

41 ms

thegem-new-css.css

thegem-new-css.css

22 ms

thegem-perevazka-css.css

thegem-perevazka-css.css

45 ms

css

css

54 ms

custom-sONsI4Ew.css

custom-sONsI4Ew.css

70 ms

js_composer.min.css

js_composer.min.css

54 ms

thegem-js_composer_columns.css

thegem-js_composer_columns.css

69 ms

thegem-additional-blog-1.css

thegem-additional-blog-1.css

68 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

53 ms

thegem-vc_elements.css

thegem-vc_elements.css

78 ms

style.min.css

style.min.css

82 ms

frontend.css

frontend.css

78 ms

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43 ms

styles.css

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85 ms

style.css

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79 ms

dashicons.min.css

dashicons.min.css

85 ms

jquery.min.js

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96 ms

jquery-migrate.min.js

jquery-migrate.min.js

85 ms

rbtools.min.js

rbtools.min.js

176 ms

rs6.min.js

rs6.min.js

176 ms

27ec2ab0-0325-0138-626a-06659b33d47c

27ec2ab0-0325-0138-626a-06659b33d47c

74 ms

gtm.js

gtm.js

443 ms

fbevents.js

fbevents.js

187 ms

Vegas-Study-Logo-Final.svg

Vegas-Study-Logo-Final.svg

129 ms

dummy.png

dummy.png

128 ms

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493 ms

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726 ms

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726 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rAkw.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rAkw.woff

728 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vAkw.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vAkw.woff

726 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nAkw.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nAkw.woff

726 ms

thegem-icons.woff

thegem-icons.woff

131 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

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726 ms

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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w9.woff

728 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

727 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w9.woff

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786 ms

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786 ms

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787 ms

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787 ms

font

font

786 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw9.woff

786 ms

widget.js

widget.js

693 ms

thegem-testimonials.css

thegem-testimonials.css

463 ms

rs6.css

rs6.css

97 ms

thegem-form-elements.js

thegem-form-elements.js

101 ms

jquery.easing.js

jquery.easing.js

103 ms

jquery.dlmenu.js

jquery.dlmenu.js

101 ms

thegem-menu_init.js

thegem-menu_init.js

104 ms

thegem-header.js

thegem-header.js

102 ms

functions.js

functions.js

102 ms

jquery.mousewheel.pack.js

jquery.mousewheel.pack.js

355 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

355 ms

jquery.fancybox-init.js

jquery.fancybox-init.js

355 ms

inspector.js

inspector.js

355 ms

frontend.min.js

frontend.min.js

355 ms

index.js

index.js

460 ms

index.js

index.js

460 ms

hoverIntent.min.js

hoverIntent.min.js

460 ms

maxmegamenu.js

maxmegamenu.js

460 ms

js_composer_front.min.js

js_composer_front.min.js

460 ms

skrollr.min.js

skrollr.min.js

689 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

691 ms

jquery.carouFredSel.js

jquery.carouFredSel.js

754 ms

testimonials-carousel.js

testimonials-carousel.js

691 ms

swap.js

swap.js

458 ms

call-now.jpg

call-now.jpg

688 ms

step-2-freem-exam.jpg

step-2-freem-exam.jpg

690 ms

step3-participate.jpg

step3-participate.jpg

1017 ms

step-4-get-paid.jpg

step-4-get-paid.jpg

695 ms

study-patients.png

study-patients.png

1244 ms

participate-button-300x48.png

participate-button-300x48.png

757 ms

Staff-photo-Las-Vegas-study1.jpg

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694 ms

small-logo-las-vegas-study.png

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753 ms

embed

embed

582 ms

js

js

181 ms

preloader-1.gif

preloader-1.gif

177 ms

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thegem-socials.woff

120 ms

tracking.js

tracking.js

272 ms

custom_forms.js

custom_forms.js

381 ms

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external_forms.js

381 ms

js

js

272 ms

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excel-building-4.jpg

47 ms

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43 ms

css

css

38 ms

custom_form_iframe.js

custom_form_iframe.js

43 ms

Accessibility Review

vegasstudy.com accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

vegasstudy.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vegasstudy.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vegasstudy.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Vegasstudy.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

vegasstudy.com

Open Graph data is detected on the main page of Vegas Study. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: